[NL2-NL10] Nl2 AQs vs BU

BU is good regular shorstack, I think on the turn I'm behind, he's range is A9+, JJ, AA, 88 and some semi bluffs KQs, KJs vs this range I have 44% equity. I can call, but he will shove on the river 99% and I won't know if my AQs is good.

Against BTN wide range I'd just 3bet and go broke vs his stack rather than Call.
If you play like that then I don't really see how I can fold there, therefore I'd just Check/Shove vs him on the turn unless he has super nitty BTN range which most likely ain't true.